Lewiston High School
🇺🇸 Official data · 2025Lewiston, Idaho 83501 · Lewiston Independent District
#30 of 134 high schools in Idaho
#5822 of 16,910 nationally
About Lewiston High School
Lewiston High School is a public high located in Lewiston, in the Lewiston Independent District school district of Idaho, United States. It caters for Grades 9–12. In 2025 it enrolled 1,288 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 59.9 out of 100, placing it in the top 50% of high schools in United States and 30th of 134 ranked high schools in Idaho. Its strongest component is community advantage (fewer free/reduced-price lunch) (85th percentile), and its weakest is students per teacher (28th percentile).
Other published figures: enrollment 1,288.
There are 11 schools in Lewiston; Lewiston High School ranks 5th of 11 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)40%
- Reading proficiency (30%)63%
- Community advantage (fewer free/reduced-price lunch) (25%)26.4%
- Students per teacher (15%)17.9
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Lewiston High School by the official sources.
- Enrollment
- 1,288
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 26.4%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 17.9
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 63%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 40%
- Share of tested students proficient or above (all students, all grades).
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Schools near Lewiston High School
Closest schools by straight-line distance, with their Success Index (US).
Orchards Elementary School
Lewiston · Public elementary · Grades K–5
257 students · 1.2 km away
Centennial Elementary School
Lewiston · Public elementary · Grades K–5
358 students · 1.7 km away
Sacajawea Middle School
Lewiston · Public middle · Grades 6–8
547 students · 1.8 km away
McGhee Elementary School
Lewiston · Public elementary · Grades K–5
259 students · 1.9 km away
McSorley Elementary School
Lewiston · Public elementary · Grades K–5
242 students · 3.2 km away
Camelot Elementary School
Lewiston · Public elementary · Grades K–5
310 students · 3.5 km away
Jenifer Middle School
Lewiston · Public middle · Grades 6–8
561 students · 3.5 km away
Whitman Elementary School
Lewiston · Public elementary · Grades PK–5
332 students · 3.5 km away
Pinecrest Academy of Lewiston
Lewiston · Charter elementary · Grades K–6
149 students · 4.1 km away
Webster Elementary School
Lewiston · Public elementary · Grades PK–5
214 students · 4.2 km away
Similar schools
Public high schools in Idaho with a comparable Enrollment.
Nampa Senior High School
Nampa · Public high · Grades 9–12
1,288 students
Pocatello High School
Pocatello · Public high · Grades 9–12
1,281 students
Idaho Falls Senior High School
Idaho Falls · Public high · Grades 9–12
1,298 students
Madison Senior High School
Rexburg · Public high · Grades 10–12
1,299 students
Timberline High School
Boise · Public high · Grades 10–12
1,307 students
Borah Senior High School
Boise · Public high · Grades 9–12
1,308 students
Frequently asked questions
Is Lewiston High School a good school?
Lewiston High School has a Success Index (US) of 59.9 out of 100 (Top 50% of high schools in United States) and ranks #30 of 134 in Idaho. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Lewiston High School rank in Idaho?
Lewiston High School ranks #30 of 134 high schools in Idaho and #5822 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Lewiston High School?
Lewiston High School had 1,288 students in 2025.
Is Lewiston High School a elementary school or a high school?
Lewiston High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Lewiston High School?
There are 10 schools within 15 km of Lewiston High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.